Fullerton, CA Weather - Tomorrow’s Forecast

Wednesday

Patchy fog

High:
83°F

Patchy fog before 11am. Otherwise, sunny, with a high near 83. Light south wind becoming southwest 5 to 10 mph in the morning.

Wednesday Night

Patchy fog

Overnight low:
66°F

Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 66. Southwest wind 5 to 10 mph.